OEM/ODM Factory Steel Pipe Tubing - Low carbon steel round pipe welded round black iron seamless carbon steel pipe – Zheyi
OEM/ODM Factory Steel Pipe Tubing - Low carbon steel round pipe welded round black iron seamless carbon steel pipe – Zheyi Detail:
Description
Mild steel round pipe The steel pipe material is non-alloy low carbon steel. Pipe production technical method is ERW welded with longitudinal seam.
Product standards are able to comply with ASTM A500, ASTM A53, ASTM A795, BS1387, BS EN10255, EN 10219, BS 1139, BS 39. The steel pipe mild steel round pipe aterial is non-alloy low carbon steel. Pipe production technical method is ERW welded with longitudinal seam. Product standards are able to comply with ASTM A500, ASTM A53, ASTM A795, BS1387, BS EN10255, EN 10219, BS 1139, BS 39.
Steel with open ends and a hollow concentric cross section larger in length than the perimeter.
Steel pipe specifications are indicated by external dimensions (e.g., outer diameter or side length) and inner diameter and wall thickness. The sizes range from very small capillaries to large round tubes up to several meters in diameter.
Main Uses
Round steel pipe can be used in pipeline, thermal equipment, machinery industry, petroleum geology drilling, container, chemical industry and special purposes.
Classified Manufacturing Process
Classification: according to the production method can be divided into seamless round steel tube and welded round steel tube.
Seamless steel tube manufacturing process
Tube billet heating – inspection – skin – - – perforation, pickling, grinding, dry lubrication, welding head, cold drawing, solid solution treatment, pickling, pickling passivation – inspection
Welding steel pipe manufacturing process
Strip — Inspection — Shear — Sizing — Qualitative — Welding — Grinding (seamless) — Sizing — inspection
Seamless steel tube material
10#, 20#, 35#, 45#, 16Mn, 27SIMn, 20G, 40Cr, etc
Welded steel tube material
Q195A, Q215A, Q235A, Q345, etc
Parameters
Mild Steel Pipes, MS Pipe and Tubes Dimensions Weight Chart.
|
Nominal Bore |
Outside Diameter |
Light (A-Class) Thickness Weight |
Medium (B-Class) Thickness Weight |
Heavy (C-Class) Thickness Weight |
|||||
|
Inch |
mm |
Inch |
mm |
mm |
kg/mtr |
mm |
kg/mtr |
mm |
kg/mtr |
|
1/8″ |
3 mm |
0.406 |
10.32 |
1.80 |
0.361 |
2.00 |
2.65 |
0.493 |
|
|
1/4″ |
6 mm |
0.532 |
13.49 |
1.80 |
0.517 |
2.35 |
0.407 |
2.90 |
0.769 |
|
3/8″ |
10 mm |
0.872 |
17.10 |
1.80 |
0.674 |
2.35 |
0.852 |
2.90 |
1.02 |
|
1/2″ |
15 mm |
0.844 |
21.43 |
2.00 |
0.952 |
2.65 |
1.122 |
3.25 |
1.45 |
|
3/4″ |
20 mm |
1.094 |
27.20 |
2.35 |
1.410 |
2.65 |
1.580 |
3.25 |
1.90 |
|
1″ |
25 mm |
1.312 |
33.80 |
2.65 |
2.010 |
3.25 |
2.440 |
4.05 |
2.97 |
|
1.1/4″ |
32 mm |
1.656 |
42.90 |
2.65 |
2.580 |
3.25 |
3.140 |
4.05 |
3.84 |
|
1.1/2″ |
40 mm |
1.906 |
48.40 |
2.90 |
3.250 |
3.25 |
3.610 |
4.05 |
4.43 |
|
2″ |
50 mm |
2.375 |
60.30 |
2.90 |
4.110 |
3.65 |
5.100 |
4.47 |
6.17 |
|
2.1/2″ |
65 mm |
3.004 |
76.20 |
3.25 |
5.840 |
3.65 |
6.610 |
4.47 |
7.90 |
|
3″ |
80 mm |
3.500 |
88.90 |
3.25 |
6.810 |
4.05 |
8.470 |
4.85 |
10.1 |
|
4″ |
100 mm |
4.500 |
114.30 |
3.65 |
9.890 |
4.50 |
12.10 |
5.40 |
14.4 |
|
5″ |
125 mm |
5.500 |
139.70 |
– |
– |
4.85 |
16.20 |
5.40 |
17.8 |
|
6″ |
150 mm |
6.500 |
165.10 |
– |
– |
4.85 |
19.20 |
5.40 |
21.2 |
Product detail pictures:
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We consistently carry out our spirit of ''Innovation bringing development, Highly-quality ensuring subsistence, Management promoting benefit, Credit attracting customers for OEM/ODM Factory Steel Pipe Tubing - Low carbon steel round pipe welded round black iron seamless carbon steel pipe – Zheyi , The product will supply to all over the world, such as: Russia, Surabaya, Greece, With a wide range, good quality, reasonable prices and stylish designs, our items are extensively used in this field and other industries. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success! We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
By Penny from Cologne - 2018.09.21 11:01
The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
By Eleanore from Adelaide - 2017.10.25 15:53
